ASTM A789 UNS S32750 Tube
1. Txuj: ASTM A789, ASME SA 789
2. Seamless Yeeb Nkab & Tube Loj: 1/2 "mus rau 8"
3. Welded Yeeb Nkab & Tube Loj: 6 "mus rau 24"
4. Txoj kab uas hla: 6.0-630mm
5. Phab ntsa Thickness: 1mm txog 50mm
ASTM A789 NAS S32750yog ib qho super duplex stainless hlau tseem hu ua 2507. Nws ua tau raws li qhov yuav tsum tau ua ntawm ASME SA789 tus qauv thiab tsim nyog rau ntau yam kev siv hauv qhov kub thiab txias, kub siab thiab corrosive ib puag ncig. Peb yog ib tug super duplex 2507 tsum nrog 15+ export kev. Peb tuaj yeem muab seamless thiab welded kav, nrog rau txoj kab uas hla me me mus rau txoj kab uas hla loj. Tiv tauj peb kom paub ntau ntxiv thiab hais tawm dawb!
Super Duplex 2507 Tubing Daim Ntawv Thov:
- Kev lag luam roj thiab roj
- Tshuaj ua kev lag luam
- Desalination nroj tsuag
- Kev tsim hluav taws xob
ASME SA 789 UNS S32750 Tube Specifications
| Txuj | ASTM A789 / A789M, ASME SA789 |
| Seamless yeeb nkab & Tube Loj | 1/2 "rau 8" IN |
| Welded yeeb nkab & Tube Loj | 6" rau 24" IN |
| Sab nraud | 6. 0-630 hli |
| Teem caij | 5s, 10s, 20, 40s, 40, 60, 80s, 80, 100, 120, 140, 160, XXH. |
| Phab ntsa Thickness | 1mm txog 50mm |
| Ua kom tiav |
Polished, AP (Annealed & Pickled), BA (Cim & Annealed), MF |
| Daim ntawv | Round, Square, Rectangular, Hydraulic, Ncaj lossis 'U' bent Tubes thiab lwm yam. |
| Ntev | Ib qho Random, Ob Chav Random & Txiav Ntev. |
A789 S32750 Tube tshuaj muaj pes tsawg leeg
| C % | Si% | Mn% | P % | S % | Cr% | Ni% | Mo % | N % | Cu% |
| 0.03 max | 0.8 max | 1.2 max | 0.035 max | 0.02 max | 24.0-26.0 | 6.0-8.0 | 3.0-5.0 | 0.24-0.32 | 0.50 max |
ASTM A789 UNS S32750 Welded Tube Mechanical Properties
| UNS Lub npe |
Tensile zog min ksi [MPa] mus |
Yield zog min ksi [MPa] |
Elongation hauv 2 hauv. los yog 50mm min% |
Hardness max | |
| HBW | HRC | ||||
| S32750 | 116(800) | 80(550) | 15 | 300 | 32 |
SA 789 UNS S32750 Kev kho cua sov
| UNS npe | Qhov kub thiab txias F [degree] | Quench |
| S32750 | 1880-2060℉(1025-1125 degree) | Kev txias sai sai hauv huab cua lossis dej |
Mechanical xeem yuav tsum tau nyob rau hauv ASTM A789 Standard
- Tensile xeem
- Flaring test (rau seamless raj)
- Crimping test (rau welded raj)
- Thaum muaj ntau qhov cua sov koom nrog, tensile, flaring, flanging, thiab hardness test yuav tsum siv rau txhua qhov cua sov.
- Rov qab flattening test
FAQ
Q: Txog ASTM A789 UNS S32750 nqe ib kg?
Q: Koj lub sijhawm khoom xa tuaj ntev npaum li cas?
Q: Puas muaj Kev Pabcuam Qauv?
Q: Yam tsawg kawg nkaus Order Quantity yog dab tsi?
Q: Yuav ntim cov khoom li cas?
Q: Lub teb chaws exported
Cim npe nrov: astm a789 uns s32750, uns s32750 tubing, astm a789 tubing
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